Base | Representation |
---|---|
bin | 101001110110001… |
… | …0001010100100101 |
3 | 10121212002101121010 |
4 | 1103230101110211 |
5 | 10333423123323 |
6 | 351155012433 |
7 | 46536526305 |
oct | 12354212445 |
9 | 3555071533 |
10 | 1404114213 |
11 | 660649877 |
12 | 33229a119 |
13 | 194b8c318 |
14 | d46a3605 |
15 | 83408c93 |
hex | 53b11525 |
1404114213 has 8 divisors (see below), whose sum is σ = 1907476128. Its totient is φ = 918414224.
The previous prime is 1404114209. The next prime is 1404114227. The reversal of 1404114213 is 3124114041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1404114213 - 22 = 1404114209 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1404114213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1404114253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4415295 + ... + 4415612.
It is an arithmetic number, because the mean of its divisors is an integer number (238434516).
Almost surely, 21404114213 is an apocalyptic number.
It is an amenable number.
1404114213 is a deficient number, since it is larger than the sum of its proper divisors (503361915).
1404114213 is an equidigital number, since it uses as much as digits as its factorization.
1404114213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8830963.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 1404114213 is about 37471.5120191326. The cubic root of 1404114213 is about 1119.7837095621.
Adding to 1404114213 its reverse (3124114041), we get a palindrome (4528228254).
The spelling of 1404114213 in words is "one billion, four hundred four million, one hundred fourteen thousand, two hundred thirteen".
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